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| author | Madhavan Srinivasan <maddy@linux.vnet.ibm.com> | 2017-12-20 09:25:45 +0530 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2018-01-19 22:36:58 +1100 |
| commit | 0b63acf4a0eb8843f83954ea1bd29ccdfcbaa778 (patch) | |
| tree | ab57cd5ff8e1e7fa0ed976d16fdfa04ed7f03bab /arch/powerpc/include/asm/kvm_ppc.h | |
| parent | b5c1bd62c054f3cff1a672f9bf1dddefafadffec (diff) | |
| download | lwn-0b63acf4a0eb8843f83954ea1bd29ccdfcbaa778.tar.gz lwn-0b63acf4a0eb8843f83954ea1bd29ccdfcbaa778.zip | |
powerpc/64: Move set_soft_enabled() and rename
Move set_soft_enabled() from powerpc/kernel/irq.c to asm/hw_irq.c, to
encourage updates to paca->soft_enabled done via these access
function. Add "memory" clobber to hint compiler since
paca->soft_enabled memory is the target here.
Renaming it as soft_enabled_set() will make namespaces works better as
prefix than a postfix when new soft_enabled manipulation functions are
introduced.
Reviewed-by: Nicholas Piggin <npiggin@gmail.com>
Signed-off-by: Madhavan Srinivasan <maddy@linux.vnet.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'arch/powerpc/include/asm/kvm_ppc.h')
| -rw-r--r-- | arch/powerpc/include/asm/kvm_ppc.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/powerpc/include/asm/kvm_ppc.h b/arch/powerpc/include/asm/kvm_ppc.h index 68484d77a3cb..369f0640826c 100644 --- a/arch/powerpc/include/asm/kvm_ppc.h +++ b/arch/powerpc/include/asm/kvm_ppc.h @@ -873,7 +873,7 @@ static inline void kvmppc_fix_ee_before_entry(void) /* Only need to enable IRQs by hard enabling them after this */ local_paca->irq_happened = 0; - local_paca->soft_enabled = IRQS_ENABLED; + soft_enabled_set(IRQS_ENABLED); #endif } |